57402761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1231}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 65818368

約数和(自身を除く): 8415607

約数列:

[1, 13, 17, 211, 221, 1231, 2743, 3587, 16003, 20927, 46631, 259741, 272051, 3376633, 4415597, 57402761]

約数ペア:

[(1, 57402761), (13, 4415597), (17, 3376633), (211, 272051), (221, 259741), (1231, 46631), (2743, 20927), (3587, 16003)]